This is not an optimal solution, which would be a negotiated agreement between the US and EU on how to reconcile the laws, but saying that doing what the court

This is not an optimal solution, which would be a negotiated agreement between the US and EU on how to reconcile the laws, but saying that doing what the court demands would put you in a hard spot of your own making isn't really a defense. On the off chance an agreement is reached with the EU I fully expect that they will allow law enforcement access from both jurisdictions; None of the EU laws restrain law enforcement in this regard. You can try and denigrate the judge all you want, but they have the authority to make these demands, and your only recourse is the supreme court or congress. Laws are a cost of doing business in the US.